DRAFT
TM 5-4210-249-13&P-2
0184
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT04708
Step 5.
Open water tank heater control box (WP 0301). Open rear stowage compartment
doors (WP 0010). Remove circuit breaker box cover (WP 0360). Remove black wire
from circuit breaker 13. Install a test lead set from black wire to a known good ground.
Check for continuity across black wire from water tank heater control box main shutoff
control, terminal L1 to a known good ground.
If continuity is not present, replace 120-Volt Power Cord (WP 0361).
Step 6.
Remove red wire from circuit breaker 11. Install a test lead set from red wire to a known
good ground. Check for continuity across red wire from water tank heater control box
main shutoff control, terminal L2 to a known good ground.
a.
If continuity is present, replace water tank heater control
box (WP 0301).
b.
If continuity is not present, replace 120-Volt Power Cord (WP 0361).
0184-3
